2008 Dodge Ram 3500 Diesel 4x4 Dually Mega Cab Sxt 1 Owner on 2040-cars

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A look at the Dodge Demon's drag settings, modes, and go-fast tech

In the same video that gave us a peek at the 2018 Dodge Challenger SRT Demon's performance stats, there's a serious dump of info on the tech and tools that will likely help this muscle coupe slaughter drag strips. Dodge has outlined a few of them for us and we're using the power of inference to figure out the rest. Here's what we've gathered. A lot of these hints come from the Demon's version of Performance Pages, the infotainment screens that show what SRT models are doing and let the driver change the powertrain and chassis setup. There are a lot of Demon-only features, including line lock, a quick cooldown mode for the supercharged engine, and data recording. And of course there are pages to show a digital time slip with acceleration and braking figures, a g-load plot, and lots of gauges to track temps and levels. The engine output is shown in the video on a special Dyno page. It tracks horsepower and torque over time on the upper graph, and engine rpm and shift points on the lower graph. And we think it's still hiding something. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Any good drag car has a line lock, allowing the driver to lock the front brakes and leave the rears free to do a nice tire-warming (or tire-shredding, depending on length) burnout. Ford has it on the Mustang, Chevy puts it on the ZL1, and now Dodge is adding it to the Demon. It should help get the giant Nitto tires up to temp for a drag run. And once the tires are warm, there's launch control, just like on the SRT Hellcat, with selectable rpm to dial things in for the conditions. The Demon also has a shift light in the cluster, and the driver can set a shift point individually for each gear. After each drag run, you can activate Quick Cooldown, which Dodge says uses the first production application of After-Run Chiller – it runs the cooling fan and intercooler coolant pump with the engine off until the coolant reaches its target temp. It's shown in one of the slides above. The checklist on the left side of that page suggests it requires a set of conditions be met to work: engine off, hood open, and sufficient battery level. This further reinforces our theory that the supercharger is going to make big boost, beyond the Hellcat's 11.6 psi. And while you're waiting for the supercharger to cool off for another run, you can review the performance data the car records.

Brand new cars are being sold with defective Takata airbags

If you just bought a 2016 Audi TT, 2017 Audi R8, 2016–17 Mitsubishi i-MiEV, or 2016 Volkswagen CC, we have some unsettling news for you. A report provided to a US Senate committee that oversees the US National Highway Traffic Safety Administration (NHTSA) and reported on by Automotive News claims these vehicles were sold with defective Takata airbags. And it gets worse. Toyota and FCA are called out in the report for continuing to build vehicles that will need to be recalled down the line for the same issue. That's not all. The report also states that of the airbags that have been replaced already in the Takata recall campaign, 2.1 million will need to eventually be replaced again. They don't have the drying agent that prevents the degradation of the ammonium nitrate, which can lead to explosions that can destroy the airbag housing and propel metal fragments at occupants. So these airbags are out there already. We're not done yet. There's also a stockpile of about 580,000 airbags waiting to be installed in cars coming in to have their defective airbags replaced. These 580k airbags also don't have the drying agent. They'll need to be replaced down the road, too. A new vehicle with a defective Takata airbag should be safe to drive, but that margin of safety decreases with time. If all this has you spinning around in a frustrated, agitated mess, there's a silver lining that is better than it sounds. So take a breath, run your fingers through your hair, and read on. Our best evidence right now demonstrates that defective Takata airbags – those without the drying agent that prevents humidity from degrading the ammonium nitrate propellant – aren't dangerous yet. It takes a long period of time combined with high humidity for them to reach the point where they can rupture their housing and cause serious injury. It's a matter of years, not days. So a new vehicle with a defective Takata airbag should be safe to drive, but that margin of safety decreases with time – and six years seems to be about as early as the degradation happens in the worst possible scenario. All this is small comfort for the millions of people who just realized their brand-new car has a time bomb installed in the wheel or dashboard, or the owners who waited patiently to have their airbags replaced only to discover that the new airbag is probably defective in the same way (although newer and safer!) as the old one.

Mopar Dodge Challenger special edition celebrates a mod decade

Despite the current Dodge Challenger hitting the age of 11 this year, it continues to be a top seller for the brand. One of the reasons for its popularity is its customizability. FCA acknowledges this with the just-revealed, limited-edition Mopar 2019 Dodge Challenger celebrating its factory-backed performance parts and accessories straight from the its own in-house parts division. For 10 years, Challenger owners have benefited from upgrades directly from Chrysler’s Mopar division. This has been a big deal because tuning a car often required aftermarket parts, which could jeopardize factory warranties. But with upgrades directly from original equipment manufacturers, such a risk was eliminated. “Over the last decade, weÂ’ve customized an impressive group of vehicles with exclusive Mopar performance parts and accessories that our enthusiast customers crave,” said Mark Bosanac, head of Mopar Service in a statement. “This year weÂ’re commemorating our tenth Mopar build with another unique and collectible Dodge Challenger, which continues to be the modern muscle car every bit as beloved today as the first-generation vehicle was 50 years ago.” The 2019 Mopar Dodge Challenger starts life as R/T Scat Pack model. Under the hood sits a 392-cubic inch (6.4-liter) Hemi V-8 with 485 horsepower and 475 pound-feet of torque with the choice of a six-speed manual or an eight-speed automatic. But Mopar sweetens the deal by adding a performance cold-air intake, strut tower braces to improve structural rigidity and handling, as well as strut caps and braces painted in silver for eye candy whenever the hood is popped. ItÂ’s only available in two hues, Pitch Black or White Knuckle, and comes with a variety of bespoke interior and exterior upgrades. They include special Mopar Shakedown graphics and blue striping from the front fascia all the way back to the rear decklid spoiler. Completing the look is a set of 20x9-inch forged aluminum wheels wrapped in Goodyear P245/45ZR20 performance tires and the optional shaker hood package made standard. Sales commence next month with a starting price of $45,835.